We search a large Scrabble dictionary for words ending with the letter or word you enter, and generate all words ending with Qi (words with the suffix qi). Also try our list of Words that start with qi, and words that contain qi, and Synonyms of qi.
Forces That Cause Motion. There are two main categories of information that are covered in this unit: (1) speed and (2) forces. In the end, we connect the two by exploring how the forces can affect the motion (speed) of an object.
All muscles exert their force by pulling between at least two points of attachment. The movement that results from contraction is called the action of the muscle. Typically, one attachment remains stationary and is called the origin and the other attachment moves and is called the insertion. Almost all muscles cross at least one joint (moveable connection between two bones) and cause an action across that joint.